73 #ifndef vtkGaussianSplatter_h 74 #define vtkGaussianSplatter_h 76 #include "vtkImagingHybridModule.h" 79 #define VTK_ACCUMULATION_MODE_MIN 0 80 #define VTK_ACCUMULATION_MODE_MAX 1 81 #define VTK_ACCUMULATION_MODE_SUM 2 85 class vtkGaussianSplatterAlgorithm;
105 void SetSampleDimensions(
int i,
int j,
int k);
106 void SetSampleDimensions(
int dim[3]);
107 vtkGetVectorMacro(SampleDimensions,
int,3);
117 vtkSetVector6Macro(ModelBounds,
double);
118 vtkGetVectorMacro(ModelBounds,
double,6);
127 vtkSetClampMacro(Radius,
double,0.0,1.0);
128 vtkGetMacro(Radius,
double);
138 vtkGetMacro(ScaleFactor,
double);
147 vtkSetMacro(ExponentFactor,
double);
148 vtkGetMacro(ExponentFactor,
double);
171 vtkGetMacro(Eccentricity,
double);
199 vtkSetMacro(CapValue,
double);
200 vtkGetMacro(CapValue,
double);
210 vtkSetClampMacro(AccumulationMode,
int,
212 vtkGetMacro(AccumulationMode,
int);
219 const char *GetAccumulationModeAsString();
227 vtkSetMacro(NullValue,
double);
228 vtkGetMacro(NullValue,
double);
248 friend class vtkGaussianSplatterAlgorithm;
250 {
return (this->*Sample)(x);}
253 double v = (this->*SampleFactor)(this->S) * exp(static_cast<double>
254 (this->ExponentFactor*(dist2)/(this->Radius2)));
257 if ( ! this->Visited[idx] )
259 this->Visited[idx] = 1;
264 switch (this->AccumulationMode)
298 int SampleDimensions[3];
301 double ModelBounds[6];
310 double Gaussian(
double x[3]);
311 double EccentricGaussian(
double x[3]);
313 {
return this->ScaleFactor * s;}
315 {
return this->ScaleFactor;}
322 double Eccentricity2;
328 double SplatDistance[3];
vtkTypeBool ScalarWarping
Provide access to templated helper class.
void SetAccumulationModeToMin()
Specify the scalar accumulation mode.
double Eccentricity
Provide access to templated helper class.
abstract class to specify dataset behavior
#define VTK_ACCUMULATION_MODE_MAX
void SetAccumulationModeToMax()
Specify the scalar accumulation mode.
int AccumulationMode
Provide access to templated helper class.
double Radius
Provide access to templated helper class.
splat points into a volume with an elliptical, Gaussian distribution
dynamic, self-adjusting array of double
abstract superclass for composite (multi-block or AMR) datasets
double CapValue
Provide access to templated helper class.
a simple class to control print indentation
topologically and geometrically regular array of data
virtual int RequestInformation(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
Subclasses can reimplement this method to collect information from their inputs and set information f...
double PositionSampling(double)
Provide access to templated helper class.
#define VTK_ACCUMULATION_MODE_SUM
void SetAccumulationModeToSum()
Specify the scalar accumulation mode.
#define VTK_ACCUMULATION_MODE_MIN
vtkTypeBool Capping
Provide access to templated helper class.
double SamplePoint(double x[3])
Provide access to templated helper class.
int FillInputPortInformation(int port, vtkInformation *info) override
These method should be reimplemented by subclasses that have more than a single input or single outpu...
Generic algorithm superclass for image algs.
~vtkGaussianSplatter() override
Provide access to templated helper class.
void SetScalar(int idx, double dist2, double *sPtr)
Provide access to templated helper class.
static vtkAlgorithm * New()
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
vtkTypeBool NormalWarping
Provide access to templated helper class.
virtual int RequestData(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
This is called in response to a REQUEST_DATA request from the executive.
double ScaleFactor
Provide access to templated helper class.
double ExponentFactor
Provide access to templated helper class.
double ScalarSampling(double s)
Provide access to templated helper class.